Uppermoons Stories

852 Stories

The Adventures of Mini Muzan by kibuzan
The Adventures of Mini Muzanby KibuZan
The life of Uppermoon 7 changed when a meeting with her Master resulted in her becoming his babysitter? This book is a collection of our Pocket-Sized Demon King, Kibutsu...
Muzan x sister reader by Factory-chan
Muzan x sister readerby Factory-chan
As a precious little sister of the great Lord Muzan. You are in a lot of trouble.
Reborn as Daki by KamiyaDidi
Reborn as Dakiby Jin
➵ "𝙎𝙝𝙞𝙩. 𝙒𝙝𝙖𝙩 𝙖𝙢 𝙄 𝙜𝙤𝙞𝙣𝙜 𝙩𝙤 𝙙𝙤???" ━━━━━━ ➵ A young girl, died from truck-Sama and reborned as Daki. Upperm...
You'll never separate us! by Astr0Z0diac
You'll never separate us!by AstroZodiac
A SabiGiyu demon AU story The Demon Slayer corps keeps getting reports demons getting killed. Those demons getting killed are not only powerful ones, their not being kil...
❦ You're Ours Not His ❦ || ¿Yandere? Hantengu Clones x Demon Slayer Fem! Y/n by Aizetsusimp
❦ You're Ours Not His ❦ || ¿Yander...by Anidiot
¿Yandere?Hantengu Clones x Demon Slayer Fem!Y/n
KNY memes by uppermoon-1Kokushibo
KNY memesby 𝑲𝒐𝒌𝒖𝒔𝒉𝒊𝒃𝒐
I found them all on pintrest, non are mine unless I say, (I probs won't tho).
Life with the upper moons by FreyrBear
Life with the upper moonsby Frey
Your life is pretty bizzare! You're a human, yet you live with the actual upper moon demons!
zค๔๔ұ {y/n x isekai'd uppermoons +muzan by Vallipy_tzy
zค๔๔ұ {y/n x isekai'd uppermoons +...by
this story contains swearing, smuth, and 13+ moments and that's all idk what to put here
DEMON'S IN MY WORLD?! Reader Version COMPLETED! by shadowisprimewolf
DEMON'S IN MY WORLD?! Reader Versi...by shadowisprimewolf
After ordering a cosplay and coming home from college your package arrives not knowing the crazy adventure it will lead you on as I have to deal with the..... UPPERMOONS...
𝐃𝐄𝐀𝐑𝐄𝐒𝐓 ━ 𝑢𝑝𝑝𝑒𝑟 𝑚𝑜𝑜𝑛𝑠 [✓] by -SIMPLYACACIA
𝐃𝐄𝐀𝐑𝐄𝐒𝐓 ━ 𝑢𝑝𝑝𝑒𝑟 𝑚𝑜𝑜...by ❀┊𝑎𝑐𝑎𝑐𝑖𝑎
ⵌ 🇩‌🇪‌🇦‌🇷‌🇪‌🇸‌🇹‌ ┊𝔞 𝔟𝔬𝔬𝔨 𝔞𝔟𝔬𝔲𝔱 𝔩𝔦𝔱𝔱𝔩𝔢 [𝔫𝔞𝔪𝔢] ઉ ■ 𝐃𝐄𝐀𝐑𝐄𝐒𝐓 ─ in which the demon king's small daughter capture the cold hearts of her fath...
𝐓𝐡𝐞 𝐃𝐞𝐦𝐨𝐧 𝐊𝐢𝐧𝐠'𝐬 𝐌𝐨𝐭𝐡𝐞𝐫 by averyrosette
𝐓𝐡𝐞 𝐃𝐞𝐦𝐨𝐧 𝐊𝐢𝐧𝐠'𝐬 𝐌𝐨...by Avery
[Y/N] Kibutsuji, the mother of Muzan Kibutsuji the demon king himself. ∘ ∘ ∘ 𝘚𝘵𝘢𝘳𝘵 ➳ 21/08/2022 𝘌𝘯𝘥➳ ??? ∘ ∘ ∘ ⚠CONTAINS MANGA SPOILERS⚠ ∘ ∘ ∘ ≡;- ꒰ °𝐆𝐫𝐞𝐚𝐭�...
さようなら; 𝑲𝑵𝒀! 𝑼𝑷𝑷𝑬𝑹𝑴𝑶𝑶𝑵𝑺 [✓] by -zenxtsu
さようなら; 𝑲𝑵𝒀! 𝑼𝑷𝑷𝑬𝑹𝑴𝑶𝑶𝑵�...by ☆
━ ❝ 𝐈𝐅 𝐈 𝐊𝐍𝐄𝐖 𝐈𝐓 𝐀𝐋𝐋 𝐓𝐇𝐄𝐍, 𝐖𝐎𝐔𝐋𝐃 𝐈 𝐃𝐎 𝐈𝐓 𝐀𝐆𝐀𝐈𝐍? 𝐖𝐎𝐔𝐋𝐃 𝐈 𝐃𝐎 𝐈𝐓 𝐀𝐆𝐀𝐈𝐍? ❞ ( kny upper moons x fem!reader ) ! manga spoilers...
The Eyes Hold The Truth (KNY x fem-reader) by Yandere_45
The Eyes Hold The Truth (KNY x fem...by Yan_dere1
Yandere kimetsu no yaiba x fem-reader She was alone in the world, No home, No family, No friends. She had no one. All she asked for was friends but she got more than she...
Why Tf Are There Demons In Our House?! by LadySaninru
Why Tf Are There Demons In Our Hou...by LadySaninru
Demon Slayer Characters Spawn In You And Your Roommates Living Room.....What To Do? Idk, Read To Find Out- . . . This story will be a story of bullshit, memes, randomnes...
Uppermoons chaotic group chat (KNY) by Ccove999
Uppermoons chaotic group chat (KNY)by Ccove999
just a chaotic group chat starting with just the uppermoons. Everyone who died is still dead. This is after Mugen train but red district hasn't happened the Tengen's wi...
Uppermoons gc  by AKAZABIGGESTSIMP
Uppermoons gc by AKAZA FOR LIFE
Just your usual uppermoons gc Ships: Doukaza(douma x akaza) Kokuzan(kokushibo x muzan) Nakime and daki are bffs, same with gyokko and hantengu Hashira ships: Shinogiyu...
Homura [Tokyo Revengers X Reader/OC X Demon Slayer] by AlvaAckerman
Homura [Tokyo Revengers X Reader/O...by Alva Ackerman
"I don't give a fuck to that kind of future. Only I will control my own future. No one can"-L/N Y/N A slayer girl who have amnesia along with a strange demon g...
I was forced to marry him (muzan x Giyuu) by Mess-of-a-life
I was forced to marry him (muzan x...by Mess-of-a-life
Welcome to my life is a mess ☺️ (Wrote this because I was bored and I thought it would be funny) .DO NOT READ I MAY REMAKE THIS FANFIC IS ONE IS JUST HORRIBLE!!!!!!!!!!
(Yandere) Demon Slayer Scenarios by XxMacefirexX
(Yandere) Demon Slayer Scenariosby cloudy
Its in the title Enjoy my little demons and slayers!~ keep in mind, not all of this will be yandere but most of it may be. some scenes will just be normal.